Bought car but didn't pay

Manhattan Car Sales bought my car a week ago, but still haven't paid. They however advertised the car on the floor for the last week. Every time they had a new story.... I'm now fetching my car. Whilst here, another couple arrived: having sold their car 3 months ago, but haven't received any money. <div><br></div><div><em>(Supplier name changed from Manhattan Motors to Manhattan Car Sales by Hellopeter.com)</em></div>